4 letters
- sash6
- sass4
- sate4
- sati4
- sawn8
- saws7
- says6
- scat7
- seas4
- seat4
- seis4
- seta4
- sets4
- sews7
- shat6
- shaw9
- shit6
- sial5
- sibs7
- sick11
- sics7
- sift7
- sike8
- silk9
- silt5
- sima7
- sims7
- sink9
- sins5
- sips7
- sirs4
- site4
- sith6
- sits4
- skag10
- skas8
- skat8
- skew11
- skid9
- skim11
- skin9
- skip11
- skis8
- skit8
- skua9
- slat5
- slaw8
- slit5
- smit7
- snaw8
- snit5
- soak8
- sots4
- sows7
- spas7
- spat7
- spik11
- spit7
- sris4
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stew7
- stir4
- stoa4
- stow7
- suit5
- suss5
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- swig9
- swim10
- swot7
- tabs7
- tack11
- tads5
- tags6
- tail5
- tain5
- taka8
- take8
- tala5
- tali5
- talk9
- tams7
- tank9
- tans5
- taos4
- tapa7
- taps7
- tars4
- task8
- tass4
- tats4
- taus5
- tavs8
- taws7
- taxa11
- taxi11
- teak8
- teas4
- tews7
- thaw9
- this6
- tick11
- tics7
- ties4
- tike8
- tiki8
- tils5
- tins5
- tips7
- tits4
- toss4
- tows7
- tsar4
- tsks8
- tuis5
- tusk9
- twae7
- twas7
- twat7
- twig9
- twin8
- twit7
- twos7
- utas5
- vasa8
- vast8
- vats8
- vaws11
- visa8
- vita8
- wabs10
- wack14
- wadi8
- wads8
- waes7
- waft10
- wags9
- waif10
- wail8
- wain8
- wair7
- wait7
- wake11
- walk12
- wans8
- want8
- waps10
- wark11
- wars7
- wart7
- wash9
- wasp10
- wast7
- wats7
- watt7
- wauk12
- waws10
- ways9
- weak11
- weka11
- west7
- wets7
- what9
- whit9
- wick14
- wigs9
- wilt8
- wink12
- wins8
- wise7
- wish9
- wisp10
- wiss7
- wist7
- wite7
- with9
- wits7
- woks11
- wost7
- wots7
- writ7
- wuss8
- yaks10
- yaws9
- ywis9
- zits13